CN118661128A - 用于光操控的系统和方法 - Google Patents

用于光操控的系统和方法 Download PDF

Info

Publication number
CN118661128A
CN118661128A CN202280090882.8A CN202280090882A CN118661128A CN 118661128 A CN118661128 A CN 118661128A CN 202280090882 A CN202280090882 A CN 202280090882A CN 118661128 A CN118661128 A CN 118661128A
Authority
CN
China
Prior art keywords
light
chamber
reflector
imaging
light beam
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202280090882.8A
Other languages
English (en)
Chinese (zh)
Inventor
加布里埃尔·桑切斯
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Enspektra Health Co
Original Assignee
Enspektra Health Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Enspektra Health Co filed Critical Enspektra Health Co
Publication of CN118661128A publication Critical patent/CN118661128A/zh
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0032—Optical details of illumination, e.g. light-sources, pinholes, beam splitters, slits, fibers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0062—Arrangements for scanning
    • A61B5/0068—Confocal scanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0071—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by measuring fluorescence emission
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0075—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence by spectroscopy, i.e. measuring spectra, e.g. Raman spectroscopy, infrared absorption spectroscopy
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/0059—Measuring for diagnostic purposes; Identification of persons using light, e.g. diagnosis by transillumination, diascopy, fluorescence
    • A61B5/0077—Devices for viewing the surface of the body, e.g. camera, magnifying lens
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B5/00—Measuring for diagnostic purposes; Identification of persons
    • A61B5/44—Detecting, measuring or recording for evaluating the integumentary system, e.g. skin, hair or nails
    • A61B5/441—Skin evaluation, e.g. for skin disorder diagnosis
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B2562/00—Details of sensors; Constructional details of sensor housings or probes; Accessories for sensors
    • A61B2562/02—Details of sensors specially adapted for in-vivo measurements
    • A61B2562/0233—Special features of optical sensors or probes classified in A61B5/00
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/0004—Microscopes specially adapted for specific applications
    • G02B21/002—Scanning microscopes
    • G02B21/0024—Confocal scanning microscopes (CSOMs) or confocal "macroscopes"; Accessories which are not restricted to use with CSOMs, e.g. sample holders
    • G02B21/0036—Scanning details, e.g. scanning stages
    • G02B21/0048—Scanning details, e.g. scanning stages scanning mirrors, e.g. rotating or galvanomirrors, MEMS mirrors
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B21/00—Microscopes
    • G02B21/24—Base structure
    • G02B21/241—Devices for focusing

Landscapes

  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Biophysics (AREA)
  • Pathology (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Medical Informatics (AREA)
  • Molecular Biology (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Public Health (AREA)
  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Radiology & Medical Imaging (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Dermatology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Microscoopes, Condenser (AREA)
  • Eye Examination Apparatus (AREA)
  • Camera Bodies And Camera Details Or Accessories (AREA)
  • Cameras In General (AREA)
CN202280090882.8A 2021-12-02 2022-12-01 用于光操控的系统和方法 Pending CN118661128A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US202163285422P 2021-12-02 2021-12-02
US63/285,422 2021-12-02
PCT/US2022/051585 WO2023102146A1 (en) 2021-12-02 2022-12-01 Systems and methods for light manipulation

Publications (1)

Publication Number Publication Date
CN118661128A true CN118661128A (zh) 2024-09-17

Family

ID=86613008

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202280090882.8A Pending CN118661128A (zh) 2021-12-02 2022-12-01 用于光操控的系统和方法

Country Status (7)

Country Link
US (1) US20250164768A1 (https=)
EP (1) EP4441555A4 (https=)
JP (1) JP2024546080A (https=)
CN (1) CN118661128A (https=)
AU (1) AU2022402003A1 (https=)
CA (1) CA3239330A1 (https=)
WO (1) WO2023102146A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119315239A (zh) * 2024-09-30 2025-01-14 散裂中子源科学中心 一种小型化高功率增益两级脉冲压缩能量倍增器

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240388810A1 (en) * 2023-05-18 2024-11-21 Cilag Gmbh International Variable frame rates for different imaging modalities

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4357075A (en) * 1979-07-02 1982-11-02 Hunter Thomas M Confocal reflector system
NZ546918A (en) * 2003-10-03 2009-01-31 Amc Amsterdam System and method for imaging the reflectance of a substrate
DE602006018032D1 (de) * 2005-09-29 2010-12-16 Bioptigen Inc Tragbare optische kohärenz-tomographie-vorrichtungen und verwandte systeme
US8537366B2 (en) * 2005-10-11 2013-09-17 Duke University Systems and methods for endoscopic angle-resolved low coherence interferometry
US20090236541A1 (en) * 2008-03-24 2009-09-24 General Electric Company System and Methods for Optical Imaging
US8699141B2 (en) * 2009-03-13 2014-04-15 Knowles Electronics, Llc Lens assembly apparatus and method
US20110261367A1 (en) * 2009-04-27 2011-10-27 Gmitro Arthur F Integrated Confocal and Spectral-Domain Optical Coherence Tomography Microscope
EP2443426A1 (en) * 2009-06-17 2012-04-25 Battelle Memorial Institute Fiber bundle for high efficiency, spatially resolved coupling, and spectrometer using the same
US9564291B1 (en) * 2014-01-27 2017-02-07 Mochii, Inc. Hybrid charged-particle beam and light beam microscopy
US9538985B2 (en) * 2014-04-18 2017-01-10 Fujifilm Sonosite, Inc. Hand-held medical imaging system with improved user interface for deploying on-screen graphical tools and associated apparatuses and methods
WO2016137396A1 (en) * 2015-02-25 2016-09-01 Nanyang Technological University Imaging device and method for imaging specimens
KR102475651B1 (ko) * 2015-12-30 2022-12-09 엘지이노텍 주식회사 인체 착용장치 및 이의 동작 방법
WO2017139885A1 (en) * 2016-02-16 2017-08-24 UNIVERSITé LAVAL Method and system for improving lateral resolution in optical scanning microscopy
US11317891B2 (en) * 2016-02-26 2022-05-03 Conavi Medical Inc. Imaging probe with rotatable core
US10690898B2 (en) * 2016-09-15 2020-06-23 Molecular Devices (Austria) GmbH Light-field microscope with selective-plane illumination
FR3068780B1 (fr) * 2017-07-06 2021-05-14 Centre Nat Etd Spatiales Spectrophotometre hyperspectral large bande
WO2019148008A1 (en) * 2018-01-26 2019-08-01 University Of Washington Apparatuses and methods for multi-direction digital scanned light sheet microscopy
CN108957720B (zh) * 2018-09-26 2019-12-10 中国科学院化学研究所 受激辐射损耗光学显微镜及其照明系统
CN113473900B (zh) * 2018-11-13 2024-09-24 恩斯派克特拉健康公司 用于生成深度剖面的方法和系统
US12000999B2 (en) * 2018-12-17 2024-06-04 Ecole Polytechnique Federale De Lausanne (Epfl) Koehler integrator device and application thereof in a multi-focal confocal microscope
US11768068B2 (en) * 2019-05-29 2023-09-26 Ramot At Tel-Aviv University Ltd. System for spatial multiplexing
FR3104271B1 (fr) * 2019-12-04 2021-12-17 Alpao Systeme d’optique adaptative a temps de reponse ameliore, utilisation et procede afferents
EP3901618A1 (en) * 2020-03-30 2021-10-27 TimeGate Instruments Oy Method and apparatus for measuring spectrum of raman-scattered light using time gated detection
US12135443B2 (en) * 2021-03-12 2024-11-05 Lawrence Livermore National Security, Llc Holographic plasma lenses

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN119315239A (zh) * 2024-09-30 2025-01-14 散裂中子源科学中心 一种小型化高功率增益两级脉冲压缩能量倍增器

Also Published As

Publication number Publication date
WO2023102146A1 (en) 2023-06-08
AU2022402003A1 (en) 2024-06-20
JP2024546080A (ja) 2024-12-17
EP4441555A4 (en) 2025-11-05
US20250164768A1 (en) 2025-05-22
EP4441555A1 (en) 2024-10-09
CA3239330A1 (en) 2023-06-08

Similar Documents

Publication Publication Date Title
US20250009231A1 (en) Methods and systems for identifying tissue characteristics
CN113473900B (zh) 用于生成深度剖面的方法和系统
JP7387702B2 (ja) 皮膚の疾患の非侵襲的な検出
WO2021097142A1 (en) Methods and systems for identifying tissue characteristics
US20250164768A1 (en) Systems and methods for light manipulation
Koenig Hybrid multiphoton multimodal tomography of in vivo human skin
Liang Biomedical optical imaging technologies: design and applications
WO1996021938A1 (en) Video-rate confocal scanning laser microscope
Barik et al. In vivo spectroscopy: optical fiber probes for clinical applications
CA3016468C (en) Non-invasive detection of skin disease
CN118592899A (zh) 在体皮肤光学检测装置
MINDS et al. TECHNICAL SUMMARIES•
Koenig et al. Two-photon scanning systems for clinical high resolution in vivo tissue imaging
TW202123871A (zh) 一種量測皮膚基底細胞高度的方法
Mirković Quantitative spectroscopy for detection of cervical dysplasia

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination